https://community.intel.com/t5/Intel-Integrated-Performance/Matlab-mex-and-IPP-memory-allocation/m-p/885306#M10725 Hi<BR /><BR />I am using the IPP library from within a mex file in matlab. I need to allocate memory dynamically, but what memory allocation functions should I use to ensure optimality, the mex ones og IPP ones? <BR /><BR />I do not need any persistent memory, i.e. memory is freed for each call of the function.<BR /><BR />Thanks!<BR /><BR />regards<BR />thorsan<BR /> Fri, 30 Nov 2007 08:30:19 GMT thorant 2007-11-30T08:30:19Z https://community.intel.com/t5/Intel-Integrated-Performance/Matlab-mex-and-IPP-memory-allocation/m-p/885306#M10725 Hi<BR /><BR />I am using the IPP library from within a mex file in matlab. I need to allocate memory dynamically, but what memory allocation functions should I use to ensure optimality, the mex ones og IPP ones? <BR /><BR />I do not need any persistent memory, i.e. memory is freed for each call of the function.<BR /><BR />Thanks!<BR /><BR />regards<BR />thorsan<BR /> Fri, 30 Nov 2007 08:30:19 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Matlab-mex-and-IPP-memory-allocation/m-p/885306#M10725 thorant 2007-11-30T08:30:19Z https://community.intel.com/t5/Intel-Integrated-Performance/Matlab-mex-and-IPP-memory-allocation/m-p/885307#M10726 <P>Hi Thorsan,</P> <P>IPP memory allocation function provides you aligned blocks of memory. The modern processors can access to aligned memory more efficiently. There is no other reason or requirement to use IPP memory allocation functions.</P> <P>Regards,<BR /> Vladimir</P> Tue, 18 Dec 2007 23:14:44 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Matlab-mex-and-IPP-memory-allocation/m-p/885307#M10726 Vladimir_Dudnik 2007-12-18T23:14:44Z